From: Martin Kepplinger <hidden> Date: 2021-10-05 13:49:23
revision history
----------------
v2: (thank you Shawn)
* don't set the wifi-3v3 regulator to always-on
* add a patch to improve the volume buttons debounce interval
v1:
* https://lore.kernel.org/phone-devel/20210913135706.309685-1-martin.kepplinger@puri.sm/
Angus Ainslie (3):
arm64: dts: imx8mq-librem5: delay the startup of the SDIO
arm64: dts: imx8mq-librem5: add power sequencing for M.2 cards
arm64: dts: imx8mq-librem5: Limit the max sdio frequency
Guido Günther (1):
arm64: dts: imx8mq-librem5: wire up the wifi regulator
Martin Kepplinger (1):
arm64: dts: imx8mq-librem5: add reset gpio to mantix panel description
Sebastian Krzyszkowiak (2):
arm64: dts: imx8mq-librem5: Fix led_r and led_g pinctrl assignments
arm64: dts: imx8mq-librem5: set debounce interval of volume buttons to
50ms
.../boot/dts/freescale/imx8mq-librem5.dtsi | 44 ++++++++++++++++++-
1 file changed, 42 insertions(+), 2 deletions(-)
--
2.30.2
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From: Martin Kepplinger <hidden> Date: 2021-10-05 13:49:26
Add the missing description for the reset gpio to the panels DT
description.
Signed-off-by: Martin Kepplinger <redacted>
---
arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi | 1 +
1 file changed, 1 insertion(+)
From: Martin Kepplinger <hidden> Date: 2021-10-05 13:49:45
From: Angus Ainslie <redacted>
This is needed for the 1LV Cyress WiFi module to probe correctly.
It also helps improve GNSS sensitivity.
Signed-off-by: Angus Ainslie <redacted>
Signed-off-by: Martin Kepplinger <redacted>
---
arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi | 1 +
1 file changed, 1 insertion(+)
From: Martin Kepplinger <hidden> Date: 2021-10-05 13:50:15
From: Angus Ainslie <redacted>
Some wifi cards need reset asserted until after the power supplies
have been enabled.
So wire up the W_DISABLE signal for the SDIO port (WIFI_REG_ON net) and
the BT_REG_ON net to use it for power sequencing.
Signed-off-by: Angus Ainslie <redacted>
Signed-off-by: Martin Kepplinger <redacted>
---
.../boot/dts/freescale/imx8mq-librem5.dtsi | 23 +++++++++++++++++++
1 file changed, 23 insertions(+)
From: Martin Kepplinger <hidden> Date: 2021-10-05 13:50:18
From: Sebastian Krzyszkowiak <sebastian.krzyszkowiak@puri.sm>
The default of 5ms is too low.
Signed-off-by: Sebastian Krzyszkowiak <sebastian.krzyszkowiak@puri.sm>
---
arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi | 2 ++
1 file changed, 2 insertions(+)
On Tue, Oct 05, 2021 at 03:49:02PM +0200, Martin Kepplinger wrote:
From: Sebastian Krzyszkowiak <sebastian.krzyszkowiak@puri.sm>
The default of 5ms is too low.
Signed-off-by: Sebastian Krzyszkowiak <sebastian.krzyszkowiak@puri.sm>
Your SoB is missing here. I fixed it up and applied the series, thanks!
Shawn
From: Martin Kepplinger <hidden> Date: 2021-10-05 13:51:40
From: Angus Ainslie <redacted>
The redpine wifi card takes some time to wake up. Wait for it.
Signed-off-by: Angus Ainslie <redacted>
Signed-off-by: Martin Kepplinger <redacted>
---
arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi | 1 +
1 file changed, 1 insertion(+)